title: Novel carbohydrate-induced modification of peptides: crystal structure and NMR analysis of ester-bridged bicyclic galactose-enkephalin adduct containing imidazolidinone moiety.
mesh_terms: D000595:Amino Acid Sequence; D002851:Chromatography, High Pressure Liquid; D018360:Crystallography, X-Ray; D004745:Enkephalins / Q000737:chemistry*; D005690:Galactose / Q000737:chemistry*; D066298:In Vitro Techniques; D009682:Magnetic Resonance Spectroscopy; D015416:Maillard Reaction; D008958:Models, Molecular; D008968:Molecular Conformation; D015394:Molecular Structure; D010455:Peptides / Q000032:analysis / Q000138:chemical synthesis / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D004745:Enkephalins; D010455:Peptides; D005690:Galactose